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Boiler Advice

New Boiler Cost British Gas and Boiler Installation Prices 2024

New Boiler Cost British Gas and Boiler Installation Prices 2024

How Much Does a New Boiler Cost From British Gas?

british gas rating trust pilot

British Gas has been replacing boilers for over 50 years, and as part of their new boiler installations, British Gas install and supply the best boiler brands, including Ideal, Baxi, Worcester Bosch, Potterton & Glow-Worm.

Save your quote to get £50 extra off if you get a fixed price boiler quote online here in under 20 seconds plus get 2 years extra warranty free worth £500!

We are on average £500 cheaper for the cost of a new boiler and installation, so ensure you get a fixed price quote now to see a huge difference!

If you want to know why a new British Gas boiler costs more than most boiler installation companies, read further down!

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Cost of a new boiler from British Gas Overview

British Gas offers combi, conventional and system boilers that can easily be fitted onto your gas central heating system by one of their expert engineers and various different new boilers costs and prices depending on your requirements.

worcester 4000

British Gas has thousands of Gas Safe registered engineers, which makes it simple to schedule a free appointment to discuss the best boiler options with you, meaning you can rest assured that included in the cost of a new boiler will be an A-rated boiler for efficiency that experts have thoroughly tested; no matter what model you choose.

All this will be calculated in the cost of British Gas new boiler installation. Take a look at our guide for UK boiler installation costs nationwide for more information when trying to work out how much a new gas boiler costs.

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Who is British Gas?

British Gas is a reputable company that has been in the business of replacing and installing boilers since 1997.

They have developed a wealth of experience and skills over the years, and now employ more than 8,000 Gas Safe registered engineers who are well trained to assess your home and perform maintenance.

british gas logo

They offer free consultations to their customers to help them decide on the right boiler for their home, whether they are looking for a specific make or model.

British Gas offers online consultations where customers can receive a quote for British Gas boiler replacement via video or a home visit.

Customers are under no obligation to purchase a British Gas boiler after the consultation and can shop around and compare new boiler installation costs.

You may have to wait for a British Gas installation, however, you can get a boiler installation from Easy Boilers as soon as tomorrow!

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What is the cost of British gas boilers?

The question on many peoples minds when it comes to British Gas would be, ‘how much does it cost for a new boiler?’.

The prices for new British Gas boilers vary depending on the size, type, and manufacturer, and also, you will need to budget for installation.

The cost of a new gas boilers from British Gas can vary depending on several factors, including the type and size of the boiler, installation requirements, and any additional features or services included in the package. On average, the cost of a new gas boiler installation by British Gas typically ranges from £2,500 to £4,500, including the price of the boiler itself and the installation labour.

Brisith Gas boiler costs can vary depending on where you live or how extensive the work is required.

When obtaining quotes for a boiler replacement, it’s important to keep in mind that additional services, such as upgrading controls or removing existing systems, may be included, but these cost for new boilers may be higher than the boiler itself.

The new boiler cost British Gas firstly includes a free quote for boiler replacement, which includes a home assessment conducted by a heating consultant. The consultant will walk customers through their options and discuss the various payment options available at British Gas.

Customers who choose to have their boiler replaced by British Gas will benefit from a 5-year British Gas warranty, as well as coverage for the first year of their heating system.

Before installation, the engineer will remove and clean the old boiler, and provide instructions on how to use the new one.

Why does a British Gas boiler cost so much?

British Gas boiler prices are usually around £500 more than competitors for various reasons. Many customers believe that they are a rip off but this is why:

  • They have a large workforce across not just engineers but the whole company including sales, gas and electric and HomeCare.
  • Costly finance – Another is that the company may offer special deals on boilers from time to time like interest-free finance. Interest-free finance is paid for by the seller, in this case, British Gas, therefore, this cost is passed on to you before you buy, making prices higher.
  • They know that people will just use them because they don’t know who else to use!

This is why it’s important to check other boiler companies and also check for promotions or discounts before committing to a quote.

British Gas Boiler Installation Cost Factors

When considering the installation and new gas boiler costs, understanding the associated costs is crucial for homeowners.

The price when thinking about whether to get a new boiler can vary significantly depending on factors such as the type of boiler, its size, and the complexity of the installation process.

For instance, gas combi boilers, known for their efficiency and compact size, might be a more cost-effective option for smaller homes. On the other hand, larger properties may require more powerful systems like system or conventional boilers, which can be more expensive.

Additionally, it’s important to consider the long-term savings in energy bills, as a new, more efficient boiler can reduce your heating costs considerably over time. It’s not just about the upfront cost; it’s about investing in a system that will provide reliability, efficiency, and comfort in the long run.

What about online boiler prices?

However, it’s worth noting that a comprehensive price list for boilers is not readily available on the British Gas website. Instead, the company provides quotes on a case-by-case basis.

If you are looking for a new boiler because you have no hot water from your boiler, then the quickest way if you are looking for an estimate is to request a quote online, via phone, or through a home visit.

How much is a new boiler from British Gas online?

Prices for a boiler installation online typically start at £2,100; realistically, however, there are many factors that can influence the price of the boiler, such as the type of boiler and the size of the property.

When requesting a British Gas quote, it’s important to provide as much information as possible during the consultation, whether it’s a video call or an in-home assessment, in order to receive an accurate quote.

British Gas offers various deals and offers on the best combi boilers, including installation prices. Here are a few examples:

British Gas new boilerInstallation Cost
Ideal Logic 24£2149
Worcester Bosch Greenstar 2000 25kw£2485
Worcester Bosch Greenstar 4000 30kw£2,579
Ideal Logic plus 24£2,260
Baxi 600£2,235
Worcester Bosch Greenstar 8000 Style£2,949
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## Understanding Boiler Types

Before delving into prices, it’s essential to understand the differences between the three main types of boilers British Gas offers: combi, system, and conventional.

British Gas Combi Boiler prices

Combination boilers, or combi boilers, are compact units that provide both heating and hot water directly from the boiler.

They do not require a separate water tank, making them ideal for smaller homes with limited space. Prices for British Gas combi boilers cost around £1,000 and can go up to £2,500, depending on the model and specifications.

British Gas System Boilers Prices

System boilers require a cylinder for storing hot water, but they do not need a tank in the loft.

They are suitable for homes with multiple bathrooms where hot water needs may be higher. The typical cost of a system boiler from British Gas ranges from £1,200 to £2,800.

British Gas Conventional Boilers

Also known as regular boilers, conventional boilers are designed for homes with a traditional heating and hot water system that includes a separate hot water cylinder and cold water tank.

These are best for large homes with high water usage. Prices vary from £1,100 to £3,000.

Factors Affecting British Gas Boiler Prices

Several factors affect the cost of a boiler, including its type, size, and the complexity of the installation process.

Installation Costs

Installing a new boiler can be a significant part of the total cost. Installation fees can range from £500 to over £1,000, depending on the existing system’s complexity and necessary modifications.

Additional Costs

Potential additional costs include system upgrades, such as replacing old pipes or radiators, which could significantly increase the overall expenses.

Comparing Boiler Prices

When choosing between combi, system, and conventional boilers, consider both the upfront cost and the long-term savings due to energy efficiency.

New Boiler Cost Comparison Table

A detailed cost comparison of the different types of boilers might look something like this:

Boiler TypeInitial CostInstallation CostTotal Estimated Cost
Combi Boiler£1,000£900£1,900
System Boiler£1,200£1,000£2,200

British Gas boiler installation prices and options

When it comes to installing a new boiler, British Gas offers two options: Standard Installation and Low-cost Installation. Prices for the installation start at £1,666.

The company has a nationwide network of expert engineers who are trained to install top boiler brands, with generous warranties. Customers can also opt for the low-cost installation package and have their boiler installed locally by a Local Heroes technician.

Installation by Local heroes (cheaper option)

Both installation packages include:

  • A free in-home assessment
  • A range of top boiler brands to choose from
  • A 5-year warranty on the boiler
  • 0% interest free credit on new boiler installations
  • The option to have the boiler installed locally by a Local Heroes technician

It’s important to note that these packages may vary depending on the specific needs of your home and the availability of Local Heroes technicians in your area.

installation by a British Gas Engineer (a more expensive option)

  • Installation by a British Gas engineer
  • British Gas Warranty for 5 Years
  • You can order online or in person with a Heating Advisor
  • Available for three years with no interest

You can request a fixed price quote online for the standard Installation package by providing some details about your home and answering a few questions or on the other hand you can also book a visit to your home or video chat with an engineer to discuss your options, and receive your fixed-price quotation.

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Calculating the cost of a British Gas boiler installation

Here is a quick breakdown of exactly what you will be paying for as part of your British Gas boiler price when buying a replacement.

Not everyone will have to pay all these costs as there are things like converting a boiler and moving a boiler which is less common and you do not have to do unless you want or need to. Here are the different options for boiler replacement and the processes and boiler installation costs involved.

  • Replacement boiler cost £650 – £3,000
  • Labour costs £1,000 – £3,000
  • Back boiler removal with combi boiler replacement £4,000
  • Moving a boiler £600 – £1,500
  • Changing boiler type £1,000 – £2,000
  • Boiler flue £150 – £500
  • System flush £100 – £400

If you are interested in the cost of new radiators too, then these can always be added at the time of buying a boiler.

Which boilers does British Gas install?

British Gas does not manufacture boilers, however, they offer an installation service that allows you to install almost any boiler brand.

British Gas currently installs the following boiler brands and manufacturers and you can get a new boiler from any of the following

  • Baxi
  • Glow Worm
  • Worcester Bosch
  • Vaillant
  • Ideal

New boiler cost varies from company to company therefore it is so important to always ensure you compare installation companies online.

Read our Worcester Bosch boilers price guide here for more information, or if you prefer one of the best brands available as an alternative, see our Viessmann boiler prices guide here.

British Gas Boiler Costs Reviews

British Gas is a well-respected company with over 50 years of boiler installation and supply experience which can help justify how much a new boiler costs from the company there are many reviews online and Trust Pilot has 17,000 reviews for the company as a whole. It rates British Gas at 3 out of 5, which seems a bit disappointing for such an important brand.

On Trustpilot, Easy Boilers are the newcomers that outperform British Gas and are rated Excellent with a rating of 4.8 out of 5.

Positive reviews generally refer to the professionalism, neatness, accuracy and politeness displayed by British Gas employees.

Still, the main thing to take from this is how much time employees spend learning to be competent in their jobs which is evident is British Gas’s investment in these training programs and their commitment to providing pleasant customer experiences.

You may qualify for boiler financing if you’re looking to buy a new boiler but are having trouble buying it, therefore this allows you to spread out the new boiler costs over time.

Are you thinking of buying a new combi-boiler from a reputable boiler manufacturer? compare the other big installation companies in our Eon boiler installation prices review and Homeserve boiler installation prices review and we are sure that you will conclude you can get a cheaper deal with one of out recommended installation companies such as Easy Boilers in minutes.

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Advantages and disadvantages of buying a boiler from British Gas

British Gas is a trusted company but like any large company they have its advantages and disadvantages, so let’s take a look at some of the main reasons you should buy a boiler from British Gas, and some why maybe you shouldn’t.

Advantages of British Gas New Boilers

Energy efficient boilers

Qualified experts have tested British Gas boilers to ensure they are energy efficient and A-rated which. is pretty much standard across the board for any good boiler installation company.

Flexible payment options & boilers for finance

A flexible payment plan and a fixed-price guarantee are two additional benefits of purchasing a boiler on finance from British Gas.

You can expect to pay the quoted price for British Gas boilers when you shop around. There are no hidden fees.

There are no upfront costs or deposits for new British Gas boilers. Additionally, with boilers on finance, the APR is 0% for the first two year, which is great if your budget is tight.

British Gas new boiler finance options example

British Gas Boiler Price£1,794
Amount of credit£1,695
Monthly Payments£21.93
Loan Term120 months
Total Payable£2,730.60

Aftercare & support

British Gas offers a 5-year warranty on all boilers. This includes 24/7 support.

Five years is a good time frame to check for any faults and have your boiler replaced without fuss. This provides peace of mind and a lot of comfort; many feel they can trust British Gas’s product if they are so confident.

PS: Check out our complete review of Eon boiler installations.

Larger network

British Gas is a national company with over 8,000 engineers, assuring you that someone will always be available to assist you when you need it; therefore, this is particularly useful in an emergency situation such as a boiler failure and requires immediate assistance.

For example, boiler installation in London usually costs more and but there are more engineers in London too. However, you can get a new boiler quote online or you can speak to an advisor at British Gas.

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Payment Options British Gas Boilers

British Gas, as mentioned above, offers flexible payment options and various payment options to suit your financial needs, making it very convenient to negotiate a finance agreement similar to a loan agreement.

British Gas will conduct credit checks and review your financial situation to determine if you are able to repay the loan, but don’t worry, as this is the standard for any lender approval process.

Here’s a quick overview of British Gas Finance Payment Plans:

You can also apply for a loan through a bank or another loan provider institution; however, both loans require monthly payments.

British Gas offers several payment options if you don’t have the funds to pay the full cost of the boiler and like any good boiler company, these include all major credit and debit cards and checks.

The cost of installation will be due only after the work has been completed which consequently means that you won’t have to fork over money for unfinished work or work you don’t like.

Latest British Gas Boilers Prices

Many factors affect the price of a British Gas boiler which include but are not limited to, the type and size of the boiler, its manufacturer, and the complexity or sophistication of the type of boiler.

British Gas new boiler cost can be expensive due to their reliability and quality, see for example these Ideal boiler prices to compare.

You can expect to pay between £2,000-£3,000 for a smaller house, whereas you can expect to pay between £3,000 and £4,000 for a larger home, depending on how much work is involved.

There are many high-tech boilers available today, with digital temperature panels and service reminders, and although they may be more costly, these newer models are easier to maintain and keep track of over time.

The boiler’s base price is not the only cost; you must remember that there are additional costs for boiler installation and optional extras.

These optional extras can include upgraded controls or the removal of existing systems or signing up to British Gas homecare.

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British Gas boiler prices examples

Here are some examples of British Gas boiler prices taken directly from their online quote tool as you should remember to make sure to budget for the installation costs.

These installation costs can easily be more or less than the base price.

The cost of these services can vary depending on the location of your house and the work involved for example, extra work such as switching boiler types or removing the boiler can increase your costs.

However, replacing your boiler has its benefits as your heating system will be covered up to the first year with a 5-year warranty.

It’s as simple as making an appointment online to receive your free quote and get a heating engineer or consultant will first assess your home.

This can be done by a physical visit or via video, where they will recommend the best boilers for your home and heating requirements and provide a fixed-price quotation.

If you are considering the cost of central heating installation too it may be a good idea for an engineer to take a look in person as British Gas central heating installation costs can be very high.

After this, you can talk with a British Gas consultant about the best flexible payment options but always make sure you do your research before accepting a quote as British Gas offers many specials and promotions to help you lower your price.

Read more here about Vaillant boiler prices to compare the best deals.

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British Gas Boilers FAQ’s

What is the cost of a British Gas boiler?

British Gas installs new boilers starting at £1,899 online if you use Local Heroes and going up to more than £5,000 for a complicated installation that includes a home survey and installation by a British Gas engineer.

How long does a British Gas boiler quote last?

A home survey can provide a more detailed quote in about an hour however an online quote takes only a few minutes and the quote is valid for 14 calendar days after you receive it.

It is likely that if you ask for another one there won’t be much difference as long as it is like for like, but we always suggest going elsewhere to check the installation cost of other boiler companies and we compare boiler quotes online for you.

What is the cost of a British Gas combi boiler?

British Gas combi boilers are priced starting at £1,899, with prices varying depending on the boiler size and complexity.

However the most common type of installation in the UK is a direct combi boiler swap, so if this is you expect to pay the lower amount due to the fact that these is much less work involved therefore meaning lower labour costs!

If you were wondering, how long does it take to replace a combi boiler? British Gas typically takes around 1-2 days to complete. However, more complex installations or additional work, such as relocating the boiler or upgrading the heating system, may extend the timeline. It’s recommended to consult with British Gas technicians for a more accurate estimate based on your circumstances.

Which is the best gas combi boiler?

The best gas combi boiler on the market right now in terms of reliability and value is the Viessmann Vitodens 050-w which is closely matched by the best-selling combi boiler, the Worcester Bosch 4000 combi boiler. These 2 mid-range combi boilers are perfect for kitchen cupboards and come with at least 10 years warranty included in the price.

What is the cost of a British Gas boiler service?

British Gas boiler services start at £100 which is above the national average of around £90, however, this will depend on the whereabouts you live as it will cost more if you are in London or the south of England for that matter where prices are generally higher for most commodities.

Are British Gas expensive for boiler installation?

When thinking about the cost of combi boiler replacement, British Gas are more expensive than most boiler companies in the UK. They are usually £400 more expensive on the best combi boiler swaps and £1,100 on system or regular boiler conversions to combi boilers, which as much as can be expensive may be worth the money in the long term due to energy saving costs..

How long does it take British Gas to fit a new boiler?

It takes British Gas the same amount of time as any other gas installer, which is 1-2 days for most boiler swaps, and most combi boiler swaps are done in one day whereas if you are changing systems and removing a hot water tank, it can be 2 days.

Some back boiler to combi boilers may take 3+ days when installed by British Gas or any other UK fitter.

Are there alternatives to British Gas to install a boiler?

Yes absolutely, and the fact that there are better alternatives may or may not surprise you. There are thousands of boiler installation companies in the UK just as good, if not better than British Gas, and also they will likely be much cheaper to. One example is our recommended online boiler installation company Easy Boilers.

Check out some of our combi boiler deals and sales here.

British Gas Boiler Prices – Final Thoughts

British Gas promises customers satisfaction and offers a variety of payment options.

It’s no surprise that they are a top choice for boiler installation in the UK, thanks to their excellent reputation and positive reviews in terms of installation if you ignore their energy complaints.

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